One place to check, review and follow through on every design.

Cerforma connects your requirements, drawings and 3D models, finds where they disagree, and keeps everyone working on the right version.

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MRALJKTS

4 reviewing now

3 threads live · agent drafting Rev D changes

BRKT-4471 · Rev C · Document analysis

CS-118 · Customer spec · p. 1441 found

4.2.1Rib wall thickness shall be no less than 4.0 mm.

4.2.3Mounting hole A: Ø6.0 H7.

REQ-012 Rib wall ≥ 4.0 mm→ Rib 3

REQ-018 Hole A Ø6.0 H7→ Hole A

01/ 07 · Document analysis

Turn specs into checkable requirements.

Upload customer specs, internal standards and test documents. Cerforma extracts each requirement, such as a dimension, a material, a tolerance or a load, and links it to the part it applies to. You no longer have to read a 60-page PDF to find the three lines that matter for one bracket.

DimensionsMaterialsTolerancesLoads

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02/ 07 · Drawing checks

Check every drawing before anyone reviews it.

Cerforma checks 2D drawings against your company standards and ISO or ASME rules. It catches missing dimensions, wrong tolerances, title block errors and GD&T issues, then suggests a fix for each. Every check shows how it reached its result, so engineers can trust or overrule it.

Missing dimensionsTolerancesTitle blockGD&TISO / ASME

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03/ 07 · 3D model checks

Catch manufacturing problems while the part is still a file.

Run checks on the 3D model for wall thickness, draft angles, overhangs, clashes and mass. Choose the checks that match your process, such as machining, sheet metal, injection moulding or 3D printing.

Wall thicknessDraftOverhangsClashesMass

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04/ 07 · Alignment

Make sure all three tell the same story.

Cerforma compares the requirement, the drawing and the model with each other. If the spec calls for 4 mm, the drawing says 3.5 mm and the model measures 3.8 mm, you see it in one place. A traceability matrix shows which requirements pass, which fail and which are not yet checked.

Spec ↔ drawingDrawing ↔ modelTraceability matrix

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05/ 07 · Issues and review

Every finding becomes an issue with an owner.

Issues are pinned to the exact spot on the drawing or model. Each has a status, owner, priority and due date. Run structured reviews with checklists and templates, and close them with a sign-off record. Open issues carry over to the next revision until they are fixed.

Pinned issuesOwners and due datesChecklistsSign-off record

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06/ 07 · Revision comparison

See exactly what changed.

Compare two revisions as an overlay or side by side, with a measured list of changes against your tolerances. Sign-offs expire automatically when a file changes.

OverlaySide by sideMeasured changesExpiring sign-offs

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07/ 07 · Supplier collaboration

Bring suppliers in before the drawing is released.

Invite suppliers into a guest portal for each review. Control downloads, set expiry dates and add watermarks. Feedback from every supplier lands in one view, next to the part it refers to.

Guest portalDownload controlExpiry datesWatermarks

Agents that do the follow-up work.

Revision agentRe-runs every check on a new revision, carries open issues forward, re-requests sign-off and tells suppliers who still have the old file.